Re: Reaching max Filter cache limit increases the request latencies.

2020-08-13 Thread Akshay Murarka
Hey Erick, So I am investigating the point where we can limit the values that are cached using {!cache=false} (we already use it in some of our cases) So in general there is 0 evictions on filter cache side but whenever we hit this max limit there is a spike in evictions as well (which is expected

Re: Reaching max Filter cache limit increases the request latencies.

2020-08-13 Thread Erick Erickson
Well, when you hit the max capacity, cache entries get aged out and are eligible for GC, so GC activity increases. But for aging out filterCache entries to be noticeable, you have to be flushing a _lot_ of them out. Which, offhand, makes me wonder if you’re using the filterCache appropriately.